| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Foundry moulding | |
| #2 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Moller Co Valentin Aage | 4 |
| #2 | Willy Jensen | 2 |
| #3 | Lottermoser M | 1 |
| #4 | Manfred Lottermoser | 1 |
| #5 | Jensen Willy | 1 |
| #6 | Willy Henry Jensen | 1 |
| #7 | Alphonse-Gerard Lorson | 1 |
| #8 | Sylvain Carette | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES313811A2 | Procedure for the manufacture of molds and mask nuclears for the metal collar. (Machine-translation by Google Translate, not legally binding) | |
| ES297987A1 | Procedure for the manufacture of molds and mask nuclears for the metal collar (Machine-translation by Google Translate, not legally binding) | |
| ES205190A1 | A procedure for the manufacture of objects by metal foundry (Machine-translation by Google Translate, not legally binding) |